lua: add a prototype for luaopen_ubus so that -Wmissing-declarations can be enabled

[project/ubus.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b791c7c..9057b3c 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,8 +1,12 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 2.6)
 
 PROJECT(ubus C)
 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3)
 
+OPTION(BUILD_LUA "build Lua plugin" ON)
+
+SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
+
 IF(APPLE)
   INCLUDE_DIRECTORIES(/opt/local/include)
   LINK_DIRECTORIES(/opt/local/lib)
@@ -23,6 +27,8 @@ TARGET_LINK_LIBRARIES(ubus-example ubus ubox)
 
 SET(CMAKE_INSTALL_PREFIX /usr)
 
+ADD_SUBDIRECTORY(lua)
+
 INSTALL(TARGETS ubus cli
        LIBRARY DESTINATION lib
        RUNTIME DESTINATION bin